Features of PE water supply pipe: Compared with traditional metal pipes and other plastic pipes, PE water supply pipes have low density, high strength-to-mass ratio, low brittle temperature, good toughness, good corrosion resistance and insulation performance, easy to color, and easy to construct. Compared with steel pipes, the cost can be reduced by about 12%, the working time can be 50a (generally 20a for steel pipes), and the maintenance cost is low. In some foreign regions, PE pipes account for more than 90% of intercity buried gas pipelines, and 60% of the market share in water supply pipes, and foreign countries have established standard construction specifications for PE pipes.
